Ordered Listing of NAICS Industry Classifications Receiving
0.5
or More Utility Patents During the Period
Originating From

MAINE

( * in Fractional Counts tables, counts are rounded -- see 'Explanation of Data' )
( this Fractional Counts report proportionally distributes a patent across each matched industry -- see 'Explanation of Data' )
( North American Industry Classification System (NAICS) classification is determined by the primary U.S. Patent Classification System (USPC) classification and a USPC to NAICS concordance - see 'Explanation of Data' )
( patent origin is determined by the residence of the first-named inventor )

The following table displays NAICS industry classifications and FRACTIONAL counts of utility patents classified in them; patents are distributed by year of patent grant.

Counts

(U.S. or Foreign)

Region ID

State-Territory or Country

Sequence ID

NAICS Classification

Classification Title

PRE_1964

1964

1965

1966

1967

1968

1969

1970

1971

1972

1973

1974

1975

1976

1977

1978

1979

1980

1981

1982

1983

1984

1985

1986

1987

1988

1989

1990

1991

1992

1993

1994

1995

1996

1997

1998

1999

2000

2001

2002

2003

2004

2005

2006

2007

2008

2009

2010

2011

2012

Total

Frac / YoG

(U.S.)

ME

MAINE

01

311

Food

0

2

0

0

1

1

1

0

0

1

1

1

0

0

0

0

0

0

0

0

0

1

1

0

1

0

1

0

0

0

1

1

1

2

1

1

1

1

1

0

0

1

0

0

0

0

0

0

0

2

23

Frac / YoG

(U.S.)

ME

MAINE

02

312

Beverage and Tobacco Products

0

1

0

0

0

2

1

0

0

1

0

0

0

0

0

0

0

0

0

0

0

1

0

0

0

0

0

0

0

0

1

0

0

0

0

0

1

0

0

0

0

0

0

0

0

0

0

0

0

0

6

Frac / YoG

(U.S.)

ME

MAINE

03

313-316

Textiles, Apparel and Leather

2

2

0

5

1

1

0

2

1

2

2

1

0

1

2

3

1

3

3

0

0

3

4

5

3

3

8

2

1

3

4

3

4

4

1

3

1

5

5

1

3

6

6

5

2

3

2

7

6

2

135

Frac / YoG

(U.S.)

ME

MAINE

04

321

Wood Products

0

0

1

0

1

0

2

0

1

1

1

0

1

1

1

1

0

1

1

1

1

2

2

1

2

1

2

1

1

1

1

2

1

0

1

1

1

1

1

2

1

1

1

0

0

1

0

2

0

2

43

Frac / YoG

(U.S.)

ME

MAINE

05

322,323

Paper, Printing and support activities

1

1

1

1

2

3

1

0

2

2

1

1

4

1

0

1

1

1

5

1

2

2

1

1

1

2

1

0

1

1

2

1

2

0

1

1

1

1

1

2

3

1

1

1

0

0

1

2

1

3

64

Frac / YoG

(U.S.)

ME

MAINE

06

325

Chemicals ( ** ROLLUP, includes 3251-3259 ** )

2

2

2

2

3

2

4

7

3

5

2

7

0

3

4

2

1

6

4

3

2

1

9

1

8

3

3

6

5

3

8

4

9

4

11

9

15

4

6

15

16

10

10

13

9

15

10

19

12

18

314

Frac / YoG

(U.S.)

ME

MAINE

07

3251

Basic Chemicals

1

0

1

2

2

0

2

5

1

2

1

2

0

2

0

2

0

1

1

1

1

0

1

0

3

0

2

1

2

2

3

0

2

1

3

0

2

1

1

2

5

5

3

5

2

3

4

2

2

6

88

Frac / YoG

(U.S.)

ME

MAINE

08

3252

Resin, Synthetic Rubber, and Artificial and Synthetic Fibers and Filaments